<!DOCTYPE html>
<html>
<head>
    <!-- 页面meta -->
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>传智健康</title>
    <meta name="description" content="传智健康">
    <meta name="keywords" content="传智健康">
    <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
    <!-- 引入样式 -->
    <link rel="stylesheet" href="../element-ui/lib/theme-chalk/index.css">
    <link rel="stylesheet" href="../plugins/font-awesome/css/font-awesome.min.css">
    <link rel="stylesheet" href="../css/style.css">
    <!-- 引入组件库 -->
    <script type="text/javascript" src="../js/jquery.min.js"></script>
    <script src="../js/vue.js"></script>
    <script src="../element-ui/lib/index.js"></script>
    <!--<script src="../plugins/element-ui/lib/element-ui.common.js"></script>-->
    <script src="../js/axios-0.18.0.js"></script>
    <style>
        .datatable {
            position: relative;
            box-sizing: border-box;
            -webkit-box-flex: 1;
            width: 100%;
            max-width: 100%;
            font-size: 14px;
            color: rgb(96, 98, 102);
            overflow: hidden;
            flex: 1 1 0%;
        }

        .datatable td, .datatable th {
            padding: 12px 0;
            min-width: 0;
            -webkit-box-sizing: border-box;
            box-sizing: border-box;
            text-overflow: ellipsis;
            vertical-align: middle;
            position: relative;
            text-align: left;
        }
    </style>
</head>
<body class="hold-transition">
<div id="app">
    <div class="content-header">
        <h1>系统管理
            <small>菜单管理</small>
        </h1>
        <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
            <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>系统管理</el-breadcrumb-item>
            <el-breadcrumb-item>菜单管理</el-breadcrumb-item>
        </el-breadcrumb>
    </div>
    <template>
    <div class="app-container">
        <div class="box">
            <div class="filter-container">
                <el-input placeholder="角色名称/关键字" v-model="pagination.queryString" style="width: 200px;" class="filter-item" @keyup.enter.native="handleFilter"></el-input>
                <el-button @click="pagination.currentPage=1;findPage()" class="dalfBut">查询</el-button>
                <el-button type="primary" class="butT" @click="handleCreate()">新建</el-button>
            </div>
            <!--<el-tree-->
            <!--:props="props"-->
            <!--:load="loadNode"-->
            <!--lazy-->
            <!--/>-->
            <el-table
                    :data="dataList"
                    style="width: 100%"
                    row-key="id"
                    border
                    lazy
                    :load="load"
                    :tree-props="{children: 'children', hasChildren: 'hasChildren'}">
                    >
                <el-table-column prop="name" label="显示菜单" align="center"></el-table-column>
                <el-table-column prop="linkUrl" label="访问路径" align="center"></el-table-column>
                <el-table-column prop="path" label="路径级别" align="center"></el-table-column>
                <el-table-column prop="parentMenuId" label="自关联id" align="center"></el-table-column>
                <el-table-column prop="priority" label="菜单级别" align="center"></el-table-column>
                <el-table-column label="操作" align="center">
                    <template slot-scope="scope">
                        <el-button type="primary" size="mini" @click="handleUpdate(scope.row)">编辑</el-button>
                        <el-button size="mini" type="danger" @click="handleDelete(scope.row)">删除</el-button>
                    </template>
                </el-table-column>
            </el-table>
            <div class="pagination-container">
                <el-pagination
                        class="pagiantion"
                        @current-change="handleCurrentChange"
                        :current-page="pagination.currentPage"
                        :page-size="pagination.pageSize"
                        layout="total, prev, pager, next, jumper"
                        :total="pagination.total">
                </el-pagination>
            </div>
            <!-- 新增标签弹层 -->
            <div class="add-form">
                <el-dialog title="新增菜单" :visible.sync="dialogFormVisible">
                    <template>
                        <el-tabs v-model="activeName" type="card">
                                <el-form label-position="right" :model="formData" label-width="100px">
                                    <el-row>
                                        <el-col :span="12">
                                            <el-form-item label="父菜单">
                                                <el-select v-model="formData.parentMenuId" placeholder="请选择">
                                                    <el-option
                                                            v-for="menu in menuParent"
                                                            :key="menu.id"
                                                            :label="menu.name"
                                                            :value="menu.id">
                                                        <span style="float: left">{{ menu.name }}</span>
                                                        <span style="float: right; color: #8492a6; font-size: 13px">{{ menu.id }}</span>
                                                    </el-option>
                                                </el-select>
                                            </el-form-item>
                                        </el-col>
                                    </el-row>
                                    <el-row>
                                        <el-col :span="24">
                                            <el-form-item label="菜单名称">
                                                <el-input v-model="formData.name"></el-input>
                                            </el-form-item>
                                        </el-col>
                                    </el-row>
                                    <el-row>
                                        <el-col :span="24">
                                            <el-form-item label="链接路径">
                                                <el-input v-model="formData.linkUrl" ></el-input>
                                            </el-form-item>
                                        </el-col>
                                    </el-row>
                                    <el-row>
                                        <el-col :span="24">
                                            <el-form-item label="优先级">
                                                <el-input v-model="formData.priority" ></el-input>
                                            </el-form-item>
                                        </el-col>
                                    </el-row>
                                    <el-row>
                                        <el-col :span="24">
                                            <el-form-item label="图标">
                                                <el-input v-model="formData.icon"></el-input>
                                            </el-form-item>
                                        </el-col>
                                    </el-row>
                                    <el-row>
                                        <el-col :span="24">
                                            <el-form-item label="备注">
                                                <el-input v-model="formData.description" type="textarea"></el-input>
                                            </el-form-item>
                                        </el-col>
                                    </el-row>
                                </el-form>
                        </el-tabs>
                    </template>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible = false">取消</el-button>
                        <el-button type="primary" @click="handleAdd()">确定</el-button>
                    </div>
                </el-dialog>
            </div>
            <!-- 编辑标签弹层 -->
            <div class="add-form">
                <el-dialog title="编辑菜单" :visible.sync="dialogFormVisible4Edit">
                    <template>
                        <el-tabs v-model="activeName" type="card">
                            <el-form label-position="right" :model="editformData" label-width="100px">
                                <el-row>
                                    <el-col :span="12">
                                        <el-form-item label="菜单名称">
                                            <el-select v-model="editformData.parentMenuId" placeholder="请选择">
                                                <el-option
                                                        v-for="menu in menuParent"
                                                        :key="menu.id"
                                                        :label="menu.name"
                                                        :value="menu.id">
                                                    <span style="float: left">{{ menu.name }}</span>
                                                    <span style="float: right; color: #8492a6; font-size: 13px">{{ menu.id }}</span>
                                                </el-option>
                                            </el-select>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                                <el-row>
                                    <el-col :span="24">
                                        <el-form-item label="菜单名称">
                                            <el-input v-model="editformData.name"></el-input>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                                <el-row>
                                    <el-col :span="24">
                                        <el-form-item label="链接路径">
                                            <el-input v-model="editformData.linkUrl" ></el-input>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                                <el-row>
                                    <el-col :span="24">
                                        <el-form-item label="优先级">
                                            <el-input v-model="editformData.priority" ></el-input>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                                <el-row>
                                    <el-col :span="24">
                                        <el-form-item label="图标">
                                            <el-input v-model="editformData.icon"></el-input>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                                <el-row>
                                    <el-col :span="24">
                                        <el-form-item label="备注">
                                            <el-input v-model="editformData.description" type="textarea"></el-input>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                            </el-form>
                        </el-tabs>
                    </template>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible4Edit = false">取消</el-button>
                        <el-button type="primary" @click="handleEdit()">确定</el-button>
                    </div>
                </el-dialog>
            </div>

        </div>
    </div>
    </template>
</div>
</body>

<script>
    var vue = new Vue({
        el: '#app',
        data: {
            activeName: 'first',//添加/编辑窗口Tab标签名称
            pagination: {//分页相关属性
                currentPage: 1,
                pageSize: 10,
                total: 100,
                queryString: null,
            },
            props: {
                label: 'name',
                children: 'zones',
                isLeaf: 'leaf'
            },
            menuParentsList: [
            ],//查询一级菜单
            menuChildrensList: [
            ],//查询二级菜单
            menuParent: [],
            dataList: [],//列表数据
            formData: {},//新增表单数据
            editformData:{},//编辑表单数据
            permissionList: [],//新增和编辑表单中对应的检查项列表数据
            permissionIds: [],//新增和编辑表单中检查项对应的复选框，基于双向绑定可以进行回显和数据提交
            dialogFormVisible: false,//控制添加窗口显示/隐藏
            dialogFormVisible4Edit: false//控制编辑窗口显示/隐藏
        },
        created() {
            this.findPage();
        },
        methods: {

            load(tree, treeNode, resolve) {

                setTimeout(() => {
                    this.loadchildrennode(tree,resolve);
                }, 1000)
            },
            // //获取所选行信息
            // getDetails(row){
            //     console.log(row)//此时就能拿到整行的信息
            // },

            //从后台加载二级节点列表
            loadchildrennode(tree,resolve){
                if(tree.id == null){
                    return false;
                };
                axios.get("/menu/findChildrensMenuById/"+tree.id).then((resp)=>{
                    if(resp.data.flag){
                        //this.menuChildrensList = resp.data.data;
                        return resolve(resp.data.data);
                    }
                    this.$message.error(resp.data.message);
                })
            },


            //编辑
            handleEdit() {
                //发送ajax请求完成更新
                var url = "/menu/updateMenu";
                axios.put(url, this.editformData).then(response => {
                    if (response.data.flag) {
                        this.$message.error(response.data.message);
                        return;
                    }
                    this.$message.success(response.data.message);
                }).finally(() => {
                    this.findPage();
                });
                this.dialogFormVisible4Edit=false;
            },
            //添加
            handleAdd() {
                //发送异步请求
                var url = "/menu/saveMenu";
                this.value='';
                axios.post(url, this.formData).then(response => {
                    if (response.data.flag) {
                        //隐藏弹出框
                        this.dialogFormVisible = false;
                        this.$message.success(response.data.message);
                        return;
                    }
                    this.$message.error(response.data.message);
                }).finally(() => {
                    //重新查询分页信息
                    this.findPage();
                })
            },
            //分页查询
            findPage() {
                //发送异步请求
                var url = "/menu/findPage";
                axios.get(url, {params: this.pagination}).then(response => {
                    if (response.data.flag) {
                        this.dataList = response.data.data.rows;
                        this.pagination.total = response.data.data.total;
                        return;
                    }
                    this.$message.error(response.data.message);
                })
            },
            // 重置表单
            resetForm() {
                this.formData = {};
            },
            // 弹出添加窗口
            handleCreate() {
                //重置表单数据
                this.resetForm();
                this.value = '',
                //展示新增弹出框
                this.dialogFormVisible = true;
                //发送ajax请求 ,查询所有父级菜单
                var url = "/menu/findAllParents";
                axios.get(url).then(response => {
                    if (response.data.flag) {
                        this.menuParent = response.data.data;
                        return;
                    }
                    //提示错误信息
                    this.$message.error(response.data.message);
                })
            },
            // 弹出编辑窗口
            handleUpdate(row) {
                //回显数据
                this. dialogFormVisible4Edit = true;
                this.editformData={
                    id:row.id,
                    parentMenuId:row.parentMenuId,
                    name:row.name,
                    linkUrl:row.linkUrl,
                    priority:row.priority,
                    icon:row.icon,
                    description:row.description
                }
                //发送ajax请求 ,查询所有父级菜单
                var url = "/menu/findAllParents";
                axios.get(url).then(response => {
                    if (response.data.flag) {
                        this.menuParent = response.data.data;
                        return;
                    }
                    //提示错误信息
                    this.$message.error(response.data.message);
                })


            },
            //切换页码
            handleCurrentChange(currentPage) {
                this.pagination.currentPage = currentPage;
                this.findPage();
            },
            // 删除
            handleDelete(row) {
                this.$confirm("您确定要删除此记录吗?", "提示", {
                    confirmButtonText: '确定',
                    cancelButtonText: '取消',
                    type: 'warning'
                }).then(() => {
                    //发送异步请求, 删除检查组
                    axios.delete("/menu/deleteMenu/" + row.id).then(response => {
                        if (response.data.flag) {
                            this.$message.success(response.data.message);
                            return;
                        }
                        this.$message.error(response.data.message);
                    }).finally(() => {
                        this.findPage();
                    });
                });
            }
        }
    })
</script>
</html>
